Gupta, R.
Commrtcial mathematics including statistics R. Gupta - Kolkata Academic Publishers 1961 - xi, 525 p.
Rs.15.00
Mathematics
Commercial mathematics
510.24 / GU959CO
Commrtcial mathematics including statistics R. Gupta - Kolkata Academic Publishers 1961 - xi, 525 p.
Rs.15.00
Mathematics
Commercial mathematics
510.24 / GU959CO